ImagesQuicklyCompress-图片压缩插件

废话不多说，直接上代码

import ImagesQuicklyCompress from "images-quickly-compress";
const imageCompress = new ImagesQuicklyCompress({
  mode: "pixel", //根据固定宽度压缩
  num: 1e6,
  size: "2000kb", //图片大小超过500k压缩率比较低b执行压缩
  imageType: "image/png", // jpeg格式会导致png转jpeg带上黑色的背景
  quality: 0.8,
  orientation: false
});
imageCompress.compressor([option.file]).then(res => {
  // console.log("压缩结果：", res); //返回一个blod数组
  const blobArr = res;
  blobArr.forEach(blod => {
    const params = new FormData();
    params.append("file", blod);
    params.append("fileName", option.file.name);
    getUpload(this.type, params)
      .then(res => {
        this.imgUpdata = res[0];
        option.onSuccess();
      })
      .catch(() => {
        option.onError();
      });
  });
});